These range from nature walks, clean-up days and seminars to new government laws to protect the wetlands.

有大自然漫步、大清扫以及各种介绍保护湿地的法律讲座。

For example, since I've started making videos I have embraced being a total weirdo on my nature walks.

例如，自从我开始制作视频，我就接受了在自然散步的过程中成为一个彻头彻尾的怪人。

Nature walks, guided tours, and campfire talks are offered by specially training staff members.

经过专门培训的工作人员提供自然漫步、导游和篝火晚会。

Sam Beaver took them on nature walks and taught them to sit quietly on a log and observe wild creatures and birds.

萨姆·比弗领他们去大自然远足，教他们静静地坐在一根大木头上观察野生动物和鸟类。

You're just feeling like an impromptu nature walk?

你想要在大自然里散步么?

It's possible that you just like to go on a hike or a nature walk.

您可能只是喜欢远足或自然漫步。

It's fun to go on a nature walk, but they're also doing it to provide data for the charity.

在大自然中漫步很有趣，但他们这样做也是为了为慈善机构提供数据。

Before we begin our nature walk today, I'd like to give you a short history of our National Park Service.

在我们开始今天的自然漫步之前，我想向您简要介绍一下我们国家公园管理局的历史。